MY122452A - Continuous preparation of polyamides from aminonitriles - Google Patents

Continuous preparation of polyamides from aminonitriles

Info

Publication number: MY122452A
Authority: MY; Malaysia
Prior art keywords: liquid; pressure; mixture; phase; solid phase
Prior art date: 1998-02-02

Application number

MYPI99000331A

Other languages

English (en)

Inventor

Mohrschladt Dr Ralf

Hildebrandt Dr Volker

Fuchs Dr Eberhard

Original Assignee

Basf Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-02-02

Filing date

1999-01-29

Publication date

2006-04-29

1999-01-29 Application filed by Basf Ag filed Critical Basf Ag

2006-04-29 Publication of MY122452A publication Critical patent/MY122452A/en

Links

239000004952 Polyamide Substances 0.000 title abstract 2
229920002647 polyamide Polymers 0.000 title abstract 2
125000005219 aminonitrile group Chemical group 0.000 title 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 6
239000007788 liquid Substances 0.000 abstract 5
239000007790 solid phase Substances 0.000 abstract 5
239000000203 mixture Substances 0.000 abstract 4
239000003054 catalyst Substances 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
239000003377 acid catalyst Substances 0.000 abstract 2
239000007789 gas Substances 0.000 abstract 2
239000007791 liquid phase Substances 0.000 abstract 2
239000012071 phase Substances 0.000 abstract 2
239000011541 reaction mixture Substances 0.000 abstract 2
239000004408 titanium dioxide Substances 0.000 abstract 2
229910021536 Zeolite Inorganic materials 0.000 abstract 1
238000010924 continuous production Methods 0.000 abstract 1
239000007792 gaseous phase Substances 0.000 abstract 1
QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
229910001930 tungsten oxide Inorganic materials 0.000 abstract 1
239000010457 zeolite Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/011—Crosslinking or vulcanising agents, e.g. accelerators

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)

MYPI99000331A 1998-02-02 1999-01-29 Continuous preparation of polyamides from aminonitriles MY122452A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19804023A DE19804023A1 (de)	1998-02-02	1998-02-02	Kontinuierliches Verfahren zur Herstellung von Polyamiden aus Aminonitrilen

Publications (1)

Publication Number	Publication Date
MY122452A true MY122452A (en)	2006-04-29

Family

ID=7856397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MYPI99000331A MY122452A (en)	1998-02-02	1999-01-29	Continuous preparation of polyamides from aminonitriles

Country Status (21)

Country	Link
US (1)	US6316588B1 (fr)
EP (1)	EP1054919B1 (fr)
JP (1)	JP4382982B2 (fr)
KR (1)	KR100552370B1 (fr)
CN (1)	CN1267473C (fr)
AR (1)	AR018542A1 (fr)
AU (1)	AU2923699A (fr)
BG (1)	BG104648A (fr)
BR (1)	BR9908543A (fr)
CA (1)	CA2319745C (fr)
DE (2)	DE19804023A1 (fr)
ES (1)	ES2181401T3 (fr)
ID (1)	ID27651A (fr)
MY (1)	MY122452A (fr)
PL (1)	PL342294A1 (fr)
RU (1)	RU2000122972A (fr)
SK (1)	SK11102000A3 (fr)
TR (1)	TR200002251T2 (fr)
TW (1)	TW502045B (fr)
UA (1)	UA57128C2 (fr)
WO (1)	WO1999038908A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19846014A1 (de) *	1998-10-06	2000-04-13	Basf Ag	Beschleuniger für die Herstellung von Polyamiden aus Aminonitrilen
WO2000024808A1 (fr) *	1998-10-26	2000-05-04	E.I. Du Pont De Nemours And Company	Procede de polymerisation continue pour la preparation de polyamides a partir d'omega-aminonitriles
DE19935398A1 (de) *	1999-07-30	2001-02-01	Basf Ag	Verfahren zur Herstellung von Polyamiden aus Dinitrilen und Diaminen
DE19962573A1 (de)	1999-12-23	2001-07-05	Basf Ag	Verfahren zur Herstellung von Polyamiden
DE10033544A1 (de) *	2000-07-11	2002-01-24	Basf Ag	Kontinuierliches Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
US6437089B1 (en) *	2001-06-01	2002-08-20	E. I. Du Pont De Nemours And Company	Process for the production of nylon 6
DE10217439A1 (de) *	2002-04-18	2003-10-30	Basf Ag	Verfahren zur Herstellung von Polyamiden
CN1308374C (zh) *	2002-08-30	2007-04-04	东洋纺织株式会社	聚酰胺的连续制备方法
DE10313682A1 (de) *	2003-03-26	2004-10-07	Basf Ag	Verfahren zur Herstellung von Polyamiden
DE102004006955A1 (de)	2004-02-12	2005-09-01	Basf Ag	Kontinuierliches Verfahren zur Herstellung von Polyamiden
DE102004027022A1 (de) *	2004-06-02	2006-01-05	Basf Ag	Verfahren zur Abtrennung von Ammoniak und Wasser aus Lactam-haltigen Gemischen
FR2914308B1 (fr) *	2007-03-27	2009-05-01	Rhodia Recherches & Tech	Procede de fabrication de polyamide
FR2981600B1 (fr)	2011-10-25	2013-11-15	Rhodia Operations	Procede de preparation de granules de polyamide

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2301964A (en) *	1941-09-12	1942-11-17	Du Pont	Method of preparing lactams
US4568736A (en)	1984-09-17	1986-02-04	The Standard Oil Company	Preparation of polyamide from omega-aminonitrile with oxygen containing phosphorus catalyst
US4625023A (en) *	1985-09-03	1986-11-25	Allied Corporation	Selective conversion of aliphatic and aromatic aminonitriles and/or dinitriles into lactams
US4628085A (en) *	1985-09-03	1986-12-09	Allied Corporation	Use of silica catalyst for selective production of lactams
DE3534817A1 (de)	1985-09-30	1987-04-02	Davy Mckee Ag	Verfahren zur herstellung von polyamid
US5109104A (en)	1990-10-04	1992-04-28	E. I. Du Pont De Nemours And Company	Preparation of polyamides from omega-aminonitriles
DE4339648A1 (de) *	1993-11-20	1995-05-24	Basf Ag	Verfahren zur Herstellung von Caprolactam
DE4443125A1 (de)	1994-12-03	1996-06-05	Basf Ag	Verfahren zur Herstellung von Caprolactam
DE19709390A1 (de) *	1997-03-07	1998-09-10	Basf Ag	Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
US6194538B1 (en)	1996-08-30	2001-02-27	Basf Aktiengesellschaft	Process for producing polyamides from aminonitriles
DE19635077A1 (de)	1996-08-30	1998-03-05	Basf Ag	Verfahren zur kontinuierlichen Herstellung von Polyamiden aus omega-Aminoalkylnitrilen

1998
- 1998-02-02 DE DE19804023A patent/DE19804023A1/de not_active Withdrawn
1999
- 1999-01-28 TW TW088101314A patent/TW502045B/zh not_active IP Right Cessation
- 1999-01-29 MY MYPI99000331A patent/MY122452A/en unknown
- 1999-02-01 AR ARP990100405A patent/AR018542A1/es unknown
- 1999-02-02 WO PCT/EP1999/000654 patent/WO1999038908A1/fr not_active Ceased
- 1999-02-02 BR BR9908543-7A patent/BR9908543A/pt not_active IP Right Cessation
- 1999-02-02 SK SK1110-2000A patent/SK11102000A3/sk unknown
- 1999-02-02 ID IDW20001481A patent/ID27651A/id unknown
- 1999-02-02 TR TR2000/02251T patent/TR200002251T2/xx unknown
- 1999-02-02 RU RU2000122972/04A patent/RU2000122972A/ru not_active Application Discontinuation
- 1999-02-02 ES ES99910175T patent/ES2181401T3/es not_active Expired - Lifetime
- 1999-02-02 CA CA002319745A patent/CA2319745C/fr not_active Expired - Fee Related
- 1999-02-02 AU AU29236/99A patent/AU2923699A/en not_active Abandoned
- 1999-02-02 JP JP2000529373A patent/JP4382982B2/ja not_active Expired - Fee Related
- 1999-02-02 PL PL99342294A patent/PL342294A1/xx unknown
- 1999-02-02 EP EP99910175A patent/EP1054919B1/fr not_active Expired - Lifetime
- 1999-02-02 CN CNB99804704XA patent/CN1267473C/zh not_active Expired - Fee Related
- 1999-02-02 KR KR1020007008368A patent/KR100552370B1/ko not_active Expired - Fee Related
- 1999-02-02 US US09/600,957 patent/US6316588B1/en not_active Expired - Lifetime
- 1999-02-02 UA UA2000085085A patent/UA57128C2/uk unknown
- 1999-02-02 DE DE59902183T patent/DE59902183D1/de not_active Expired - Lifetime
2000
- 2000-07-31 BG BG104648A patent/BG104648A/xx unknown

Also Published As

Publication number	Publication date
CA2319745C (fr)	2006-05-09
TW502045B (en)	2002-09-11
BR9908543A (pt)	2000-12-05
KR100552370B1 (ko)	2006-02-20
CN1295591A (zh)	2001-05-16
KR20010040505A (ko)	2001-05-15
ID27651A (id)	2001-04-19
US6316588B1 (en)	2001-11-13
WO1999038908A1 (fr)	1999-08-05
AU2923699A (en)	1999-08-16
CA2319745A1 (fr)	1999-08-05
UA57128C2 (uk)	2003-06-16
TR200002251T2 (tr)	2001-01-22
SK11102000A3 (sk)	2001-04-09
PL342294A1 (en)	2001-06-04
JP2002501960A (ja)	2002-01-22
EP1054919B1 (fr)	2002-07-31
DE19804023A1 (de)	1999-08-05
BG104648A (en)	2001-02-28
DE59902183D1 (de)	2002-09-05
ES2181401T3 (es)	2003-02-16
JP4382982B2 (ja)	2009-12-16
EP1054919A1 (fr)	2000-11-29
CN1267473C (zh)	2006-08-02
AR018542A1 (es)	2001-11-28
RU2000122972A (ru)	2002-08-27

Publication	Publication Date	Title
MY122452A (en)	2006-04-29	Continuous preparation of polyamides from aminonitriles
MY134046A (en)	2007-11-30	Continuous preparation of polyamides from aminonitriles
MY119018A (en)	2005-03-31	Process for producing polyamides from aminonitriles
BG104649A (en)	2001-05-31	Continuous method for producing polyamides from aminonitriles
KR100502606B1 (ko)	2005-07-22	지방족 디니트릴의 부분 수소화에 의한 지방족 알파-, 오메가-아미노니트릴의 제조에 적합한 촉매
JPH02215747A (ja)	1990-08-28	６―アミノカプロン酸エステルの製造方法
US5196618A (en)	1993-03-23	Method for the preparation of methyl chloride from carbon tetrachloride and methyl alcohol
TWI343910B (fr)	2011-06-21
MY118925A (en)	2005-02-28	Batch process for producing polyamides from aminonitriles
CA2198937A1 (fr)	1996-03-14	Procede de fabrication d'aldehyde n-butyrique et/ou de n-butanol
JPS62240644A (ja)	1987-10-21	気相移動触媒作用条件下においてアルキルカ−ボネ−トを用いてｃｈ−酸化合物をアルキル化する連続方法
MY133350A (en)	2007-11-30	Method for producing polyamide 6 of a low extract content, high viscosity stability and low remonomerization rate
CN101081805A (zh)	2007-12-05	一种合成愈创木酚的方法
Moser et al.	1987	Maleic anhydride conversion by VPO catalysts
TW340113B (en)	1998-09-11	Preparation of caprolactam
EP0407711A1 (fr)	1991-01-16	Procédé catalytique pour la déshydrohalogénation de 1-chloro-1,1 difluoréthane
CN100569726C (zh)	2009-12-16	2,4,6-三甲基苯甲酸的合成工艺
SU1422995A3 (ru)	1988-09-07	Способ получени гидроперекиси циклогексила в смеси с циклогексаноном и циклогексанолом
CN1273238A (zh)	2000-11-15	苯腈催化氯化制五氯苯腈的固定床生产工艺
DE60008240D1 (de)	2004-03-18	Magnesium, titanium, halogen und elektronendonor-enthaltende katalysatorkomponente, ihre herstellung und verwendung
JP2002003431A (ja)	2002-01-09	アルデヒドの製造方法
JPH1025273A (ja)	1998-01-27	アセトンシアンヒドリンの製造方法
SU424345A3 (ru)	1974-04-15	Способ получения трихлорэтилена
CN108467333A (zh)	2018-08-31	甲苯连续氯化生产对氯甲苯的方法
CA2016691A1 (fr)	1990-12-28	Dismutation catalytique en phase gazeuse du 1-chloro-1,1-difluoroethane